12273808

素因数分解:

$2^4\times {\mathrm{401}}^1\times {\mathrm{1913}}^1$

素因数の和:2322

約数の個数: 20

約数和(自身を含む): 23852268

約数和(自身を除く): 11578460

約数列:

[1, 2, 4, 8, 16, 401, 802, 1604, 1913, 3208, 3826, 6416, 7652, 15304, 30608, 767113, 1534226, 3068452, 6136904, 12273808]

約数ペア:

[(1, 12273808), (2, 6136904), (4, 3068452), (8, 1534226), (16, 767113), (401, 30608), (802, 15304), (1604, 7652), (1913, 6416), (3208, 3826)]